52529275 has 12 divisors (see below), whose sum is σ = 65229952. Its totient is φ = 41963040.

The previous prime is 52529251. The next prime is 52529287. The reversal of 52529275 is 57292525.

It is not a de Polignac number, because 52529275 - 2¹¹ = 52527227 is a prime.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26209 + ... + 28141.

Almost surely, 2^52529275 is an apocalyptic number.

52529275 is a deficient number, since it is larger than the sum of its proper divisors (12700677).

52529275 is a wasteful number, since it uses less digits than its factorization.

52529275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3030 (or 3025 counting only the distinct ones).

The product of its digits is 63000, while the sum is 37.

The square root of 52529275 is about 7247.7082584773. The cubic root of 52529275 is about 374.5132053932.

The spelling of 52529275 in words is "fifty-two million, five hundred twenty-nine thousand, two hundred seventy-five".